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The delta variant: Everything you need to know

The delta variant is on track to become the dominant version of the virus circulating in the country, according to the CDC. Do masks work against it? What about vaccines? Here is what’s known so far about the delta variant.

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    • Coronavirus (COVID-19)
    • Health
    • Vaccination
    • COVID-19 Vaccines
    • Coronavirus (U.S.)
The delta variant: Everything you need to know
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    The delta variant: Everything you need to know

    The delta variant: Everything you need to know

    The coronavirus variant is on track to become the dominant version of the virus in the U.S. Here's what you need to know about it and the delta plus variant. A more contagious variant of the coronavirus, known as delta, is spreading in the United States and around the world, causing a surge of cases …

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